What is HS code 520644 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
Cotton yarn; (not sewing thread), multiple or cabled, of combed fibres, less than 85% by weight of cotton, 192.30 to 125 decitex (53 to 80 metric number) per single yarn, not for retail sale
Heading 5206 — Cotton yarn (other than sewing thread), containing less than 85% by weight of cotton, not put up for retail sale
Chapter 52: Cotton
Use HS-6 520644 when importing or exporting cotton yarn that contains less than 85% cotton by weight, specifically in a non-retail format. For example, a shipment of cabled cotton yarn used in textile manufacturing would fall under this code.
This code applies to cotton yarn that is not sewing thread and is made from combed fibers, with a decitex range of 192.30 to 125. This distinguishes it from HS-6 520645, which covers similar yarns but with different fiber content or packaging.
When classifying, note that this yarn is typically sold in bulk, not packaged for retail. This is important for compliance and tariff purposes, especially if you are comparing it to HS-6 520641, which includes yarns with a higher cotton content.
Understanding the specific fiber composition and packaging is crucial for correct classification. If you are unsure about the yarn's specifications, consult your customs broker for guidance.
Useful terms traders and brokers use for this HS-6 subheading.
cotton yarn classification · HS code 520644 · non-retail cotton yarn · cabled cotton yarn · textile manufacturing yarn · bulk cotton yarn · combed fibers yarn · cotton yarn specifications · import cotton yarn · export cotton yarn · cotton yarn for upholstery · industrial knitting yarn
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
Frequent classification questions with short practical guidance.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Common real-world topics that come up during code comparison.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
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